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Super-simple example of C# observer/observable with delegates
...ll check, initialize your event like this: stackoverflow.com/questions/340610/…
– Dinah
Aug 8 '09 at 20:32
1
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What's the point of 'const' in the Haskell Prelude?
...g to map).
– Conal
Sep 13 '11 at 16:01
8
@stusmith: You can use it in some interesting ways: head...
What is a proper naming convention for MySQL FKs?
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Example:
CREATE TABLE users(
user_id int,
name varchar(100)
);
CREATE TABLE messages(
message_id int,
user_id int
);
ALTER TABLE messages ADD CONSTRAINT fk_messages_users_user_id
FOREIGN KEY (user_id) REFERENCES users(user_id);
I try to stick with the same fie...
New Array from Index Range Swift
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answered Jun 4 '14 at 10:01
Cezary WojcikCezary Wojcik
20.7k66 gold badges3434 silver badges3636 bronze badges
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How do I write output in same place on the console?
...loading File FooFile.txt [%d%%]\r'%i,
Demo:
import time
for i in range(100):
time.sleep(0.1)
print 'Downloading File FooFile.txt [%d%%]\r'%i,
Python 3
print('Downloading File FooFile.txt [%d%%]\r'%i, end="")
Demo:
import time
for i in range(100):
time.sleep(0.1)
print('Dow...
Why does volatile exist?
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edited Feb 10 '12 at 17:41
Flexo♦
79.5k2222 gold badges173173 silver badges253253 bronze badges
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Android - Package Name convention
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SherylHohman
10.7k1414 gold badges6161 silver badges7272 bronze badges
answered Jun 8 '11 at 3:46
ameyumeameyume
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How should I handle “No internet connection” with Retrofit on Android
...m the question
– AlexV
Apr 7 '14 at 10:34
2
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Django admin: how to sort by one of the custom list_display fields that has no database field
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edited Feb 28 '10 at 23:27
answered Feb 28 '10 at 22:40
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